chromeos/dbus/modem_messaging_client.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROMEOS_DBUS_MODEM_MESSAGING_CLIENT_H_
   6 #define CHROMEOS_DBUS_MODEM_MESSAGING_CLIENT_H_
   7
   8 #include <string>
   9 #include <vector>
  10
  11 #include "base/basictypes.h"
  12 #include "base/callback.h"
  13 #include "chromeos/chromeos_export.h"
  14 #include "chromeos/dbus/dbus_client_implementation_type.h"
  15
  16 namespace dbus {
  17 class Bus;
  18 class ObjectPath;
  19 }
  20
  21 namespace chromeos {
  22
  23 // ModemMessagingClient is used to communicate with the
  24 // org.freedesktop.ModemManager1.Modem.Messaging service.  All methods
  25 // should be called from the origin thread (UI thread) which
  26 // initializes the DBusThreadManager instance.
  27 class CHROMEOS_EXPORT ModemMessagingClient {
  28  public:
  29   typedef base::Callback<void()> DeleteCallback;
  30   typedef base::Callback<void(const dbus::ObjectPath& message_path,
  31                               bool complete)> SmsReceivedHandler;
  32   typedef base::Callback<void(const std::vector<dbus::ObjectPath>& paths)>
  33       ListCallback;
  34
  35   virtual ~ModemMessagingClient();
  36
  37   // Factory function, creates a new instance and returns ownership.
  38   // For normal usage, access the singleton via DBusThreadManager::Get().
  39   static ModemMessagingClient* Create(DBusClientImplementationType type,
  40                                       dbus::Bus* bus);
  41
  42   // Sets SmsReceived signal handler.
  43   virtual void SetSmsReceivedHandler(const std::string& service_name,
  44                                      const dbus::ObjectPath& object_path,
  45                                      const SmsReceivedHandler& handler) = 0;
  46
  47   // Resets SmsReceived signal handler.
  48   virtual void ResetSmsReceivedHandler(const std::string& service_name,
  49                                        const dbus::ObjectPath& object_path) = 0;
  50
  51   // Calls Delete method.  |callback| is called after the method call succeeds.
  52   virtual void Delete(const std::string& service_name,
  53                       const dbus::ObjectPath& object_path,
  54                       const dbus::ObjectPath& sms_path,
  55                       const DeleteCallback& callback) = 0;
  56
  57   // Calls List method.  |callback| is called after the method call succeeds.
  58   virtual void List(const std::string& service_name,
  59                     const dbus::ObjectPath& object_path,
  60                     const ListCallback& callback) = 0;
  61
  62  protected:
  63   // Create() should be used instead.
  64   ModemMessagingClient();
  65
  66  private:
  67   DISALLOW_COPY_AND_ASSIGN(ModemMessagingClient);
  68 };
  69
  70 }  // namespace chromeos
  71
  72 #endif  // CHROMEOS_DBUS_MODEM_MESSAGING_CLIENT_H_